PtMe(OTf)(1,2-bis(4-methoxyphenyl)-3,4-bis[(2,4,6-tri-tert-butylphenyl)phosphinidene]cyclobutene)

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Chemical Name:PtMe(OTf)(1,2-bis(4-methoxyphenyl)-3,4-bis[(2,4,6-tri-tert-butylphenyl)phosphinidene]cyclobutene)
CAS No.:384366-64-7
Molecular Formula:C₅₆H₇₅F₃O₅P₂PtS
Molecular Weight:1174.3
Hs Code.:

Synonyms:PtMe(OTf)(1,2-bis(4-methoxyphenyl)-3,4-bis[(2,4,6-tri-tert-butylphenyl)phosphinidene]cyclobutene)

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Chemical Property of PtMe(OTf)(1,2-bis(4-methoxyphenyl)-3,4-bis[(2,4,6-tri-tert-butylphenyl)phosphinidene]cyclobutene)

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Technology Process of PtMe(OTf)(1,2-bis(4-methoxyphenyl)-3,4-bis[(2,4,6-tri-tert-butylphenyl)phosphinidene]cyclobutene)

There total 2 articles about PtMe(OTf)(1,2-bis(4-methoxyphenyl)-3,4-bis[(2,4,6-tri-tert-butylphenyl)phosphinidene]cyclobutene) which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 89.0%

: 384366-89-6
PtMe₂(1,2-bis(4-methoxyphenyl)-3,4-bis[(2,4,6-tri-tert-butylphenyl)phosphinidene]cyclobutene)

: 1493-13-6
trifluorormethanesulfonic acid

: 384366-64-7
PtMe(OTf)(1,2-bis(4-methoxyphenyl)-3,4-bis[(2,4,6-tri-tert-butylphenyl)phosphinidene]cyclobutene)

Guidance literature:: In diethyl ether; (N2); addn. of a soln. of acid in Et2O to a suspn. of platinum complex in Et2O at 0°C, warming to room temp., stirring for 3 h in the dark; filtration, washing with Et2O, drying in vac.; elem. anal.;
DOI:10.1021/om030676d

Reference yield:

: 359715-86-9
1,2-bis(4-methoxyphenyl)-3,4-bis[(2,4,6-tri-tert-butylphenyl)phosphinidene]cyclobutene

: 384366-64-7
PtMe(OTf)(1,2-bis(4-methoxyphenyl)-3,4-bis[(2,4,6-tri-tert-butylphenyl)phosphinidene]cyclobutene)

Guidance literature:: Multi-step reaction with 2 steps

1: diethyl ether

2: diethyl ether

In diethyl ether;
DOI:10.1021/om030676d

Reference yield:

: 74-85-1
ethene

: 384366-64-7
PtMe(OTf)(1,2-bis(4-methoxyphenyl)-3,4-bis[(2,4,6-tri-tert-butylphenyl)phosphinidene]cyclobutene)

: 678990-04-0
[PtMe(η2-ethylene)(1,2-bis(4-methoxyphenyl)-3,4-bis[(2,4,6-tri-tert-butylphenyl)phosphinidene]cyclobutene)]OTf

Guidance literature:: In dichloromethane-d2; (Ar); addn. of ethylene to a soln. of platinum complex in CD2Cl2 in NMR tube at 0°C; evapn.;
DOI:10.1021/om030676d